PRODUCT REVIEW
Earth Harbor CELESTINE Hydra-Plumping Peptide Serum
Can it cause trouble?
Buy from Amazon US $0.00
More options from: $45.00
Price as of 3/23/2025 4:44 GMT.
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Appears in
1 routine
Added by Jerika
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What can the product work for?
Moisturizing
What does the product description say?
CELESTINE Hydra-Plumping Peptide Serum
laminaria japonica extract
0.15% -
0.55%
Irritation risk: Comedogenicity: High
Concentration: Effectiveness: HIGH
Seaweed extract that might help to attract water to the upper layer of the skin and have some anti-oxidant properties
sodium hyaluronate
0.6% -
1.4%
Irritation risk:
Concentration: Effectiveness: HIGH
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin
glycerin
2.4% -
3.6%
Irritation risk:
Concentration: Effectiveness: HIGH
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
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Anti-blemish
aloe barbadensis leaf juice
5.1% -
7.6%
Irritation risk:
Concentration: Effectiveness:
LOW
Traditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin
niacinamide
0.35% -
0.8%
Irritation risk:
Concentration: Insufficient!
Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture.
The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production
Anti-aging
What does the product description say?
→ Dehydrated Skin → Loss of Firmness or Elasticity → Enlarged Pores → Over-Active Sebum Production
hyaluronic acid
1.1% -
1.7%
Irritation risk:
Concentration: Effectiveness:
LOW
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin. Naturally present in skin. Typically has large molecule size unless advertised otherwise on the product label. Helps support skin's barrier function and may help to reduce inflammation
aloe barbadensis leaf juice
5.1% -
7.6%
Irritation risk:
Concentration: Effectiveness:
LOW
Traditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin
niacinamide
0.35% -
0.8%
Irritation risk:
Concentration: Insufficient!
Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture.
The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production
Honesty check
How honest is this product?
| Promise | Can it deliver? |
|---|---|
| Moisturizing | |
| Anti-aging | |
| Anti-blemish |
Total Promises Fulfilled score:
41/100.
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Can it cause trouble?
- Overall product irritation risk
- Acne & comedogenic risk ingredients: 2
Potential irritants
alcohol
1.8% -
2.7%
Irritation risk:
Works for:
Antibacterial
Can be drying and contribute to skin irritation. Used in formulars to dissolve other ingredients, create a thinner product consistency or for its antibacterial properties
cymbopogon martini oil
0.1% -
0.35%
Irritation risk:
Aromatic plant oil used in cosmetics as a fragrance. A likely irritant
Show more
Comodogenic ingredients
chondrus crispus
0.2% -
0.7%
Irritation risk: Comedogenicity: High
Works for:
Moisturizing
Red algae extract that helps attract water to the upper layer of the skin and create a nicer product consistency
laminaria japonica extract
0.15% -
0.55%
Irritation risk: Comedogenicity: High
Works for:
Moisturizing
Seaweed extract that might help to attract water to the upper layer of the skin and have some anti-oxidant properties
User reviews (0)
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90%
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Ingredients & concentrations
All ingredients
Key Actives
niacinamide
0.35% -
0.8%
Irritation risk:
Works for:
Anti-aging,
Anti-blemish,
Evens skin tone,
Moisturizing,
Reduces irritation,
Anti-inflammatory,
Antibacterial,
Reduces redness
Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture.
The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production
hyaluronic acid
1.1% -
1.7%
Irritation risk:
Works for:
Moisturizing,
Anti-inflammatory,
Anti-aging
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin. Naturally present in skin. Typically has large molecule size unless advertised otherwise on the product label. Helps support skin's barrier function and may help to reduce inflammation
Show more
Potential irritants
alcohol
1.8% -
2.7%
Irritation risk:
Works for:
Antibacterial
Can be drying and contribute to skin irritation. Used in formulars to dissolve other ingredients, create a thinner product consistency or for its antibacterial properties
cymbopogon martini oil
0.1% -
0.35%
Irritation risk:
Aromatic plant oil used in cosmetics as a fragrance. A likely irritant
Show more
Comodogenic ingredients
chondrus crispus
0.2% -
0.7%
Irritation risk: Comedogenicity: High
Works for:
Moisturizing
Red algae extract that helps attract water to the upper layer of the skin and create a nicer product consistency
laminaria japonica extract
0.15% -
0.55%
Irritation risk: Comedogenicity: High
Works for:
Moisturizing
Seaweed extract that might help to attract water to the upper layer of the skin and have some anti-oxidant properties
All ingredients
punica granatum fruit juice
25% -
37%
Irritation risk:
Works for:
Anti-oxidation
A fruit juice. Might have some anti-oxidant properties but is unlikely to have any benefit when used in skincare
aloe barbadensis leaf juice
5.1% -
7.6%
Irritation risk:
Works for:
Moisturizing,
Reduces redness,
Reduces irritation,
Antibacterial,
Anti-inflammatory,
Anti-blemish,
Anti-aging
Traditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin
punica granatum seed oil
3.7% -
5.6%
Irritation risk:
Works for:
Moisturizing
Helps soften the upper layer of the skin
Show more
Ingredient list view
Punica granatum fruit juice, Aloe barbadensis leaf juice, Punica granatum seed oil, Glycerin, Unknown, Alcohol, Hyaluronic acid, Sodium hyaluronate, Hydrolyzed caesalpinia spinosa gum, Hyaluronic acid, Caesalpinia spinosa gum, Hyaluronic acid, Niacinamide, Chondrus crispus, Laminaria japonica extract, Cymbopogon martini oil, Cymbopogon flexuosus oil, Ci 42090, Rosa damascena flower oil, Xanthan gum
Sources
- Glycerol and the skin: holistic approach to its origin and functions
- Efficacy of a New Topical Nano-hyaluronic Acid in Humans
- Physiochemical properties and application of hyaluronic acid: a systematic review
- Hyaluronic acid: A key molecule in skin aging
- Hyaluronan (Hyaluronic Acid): a natural moisturizer for skin care
- Final Report On the Safety Assessment of Galactomannans As Used in Cosmetics
- Niacinamide - mechanisms of action and its topical use in dermatology
- Gehring, W. (2004). Nicotinic acid/niacinamide and the skin. Journal of Cosmetic Dermatology, 3(2), 88–93. doi:10.1111/j.1473-2130.2004.00115.x
- Seaweeds as Source of Bioactive Substances and Skin Care Therapy—Cosmeceuticals, Algotheraphy, and Thalassotherapy